---
product_id: 803846010
title: "Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights"
brand: "taoellen"
price: "Bs.373"
currency: BOB
in_stock: true
reviews_count: 1
category: "Taoellen"
url: https://www.desertcart.bo/products/803846010-frequency-adjustable-pwm-led-dimmer-led-light-strip-dimmer-30a
store_origin: BO
region: Bolivia
---

# Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights

**Brand:** taoellen
**Price:** Bs.373
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights by taoellen
- **How much does it cost?** Bs.373 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/803846010-frequency-adjustable-pwm-led-dimmer-led-light-strip-dimmer-30a)

## Best For

- taoellen enthusiasts

## Why This Product

- Trusted taoellen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product description Master the Light, Perfect the Moment Precision Dimming for Your DC LED World. Ultra-Wide Voltage & High Power Engineered for versatility, this PWM dimmer supports any DC power supply from 5V to 24V. Handle massive loads up to 30A ( 720W at 24V ), making it the perfect high power LED strip controller for 5050, 2835, and COB strips. Flicker-Free & Camera Friendly Say goodbye to annoying flicker. Our advanced PWM digital dimming technology features frequency adjustable control. This eliminates banding and flickering on camera, protecting your eyes and ensuring perfect video recording every time. Ideal for film sets and photography. Rugged Metal Shell & Tool-Free Wiring Built to last with a metal shell for superior heat dissipation and corrosion resistance. Installation is a breeze with large screw terminals—just insert and tighten. Pre-drilled holes allow for quick mounting in any marine, truck, or automotive application. Wide Compatibility: Works with single color 3528, 2216, and COB LED strips. Multi-Image Lifestyle Wherever your adventures take you—on the road, on the water, or in your backyard—achieve the perfect ambiance with reliable, professional-grade control.

Review: Adjustable frequency is a huge feature for use in videos - Like most people, I wanted to set up some strip lighting on a dimmer, and this looked like a perfectly good option. Here's the thing, I also shoot video in the same space. I know how dimmers work with pulse width modulation (PWM), so I just assumed I would have to turn off the strip lighting whenever I shot videos. I didn't even realize it at first, but this unit has a switch to set the frequency at 8KHz, which essentially eliminates any flicker and vertical lines. As for build quality, it's pretty good. The metal housing (aluminum alloy, I think?) isn't super thick, but it feels very sturdy and doesn't flex at all. The PWM frequency switch is tightly stopped, so it's definitely not going to get knocked between positions easily. And the stepless knob travels very smoothly and silently — there's no scratching or grinding. There's not much to be said about performance, it works exactly as advertised. The key thing that makes me happy is being able to run it at a very high frequency to eliminate flicker for the camera. These units usually aren't super expensive anyway, but $15 and some change is a perfectly good price for this dimmer, and well worth it for actually supporting a useful feature that's not always present.

## Features

- Wide Voltage DC PWM Dimmer - 5V/12V/24V 30A High Power --- This low voltage DC dimmer supports 5V-24V and up to 30A, ideal for single color LED strips including 5050, 3538, and 5630 types. Perfect for RVs, boats, and under-cabinet lighting. Note: Only for DC power supply, not compatible with AC
- Smooth PWM Digital Dimming - No Flicker, Fully Adjustable --- Using advanced PWM digital dimming technology, this dimmer ensures smooth brightness control from 0% to 100% without flicker. Protects LEDs from rush current and offers stepless dimming via a simple knob
- Frequency Adjustable Dimmer - Eye Protection & Camera-Friendly --- Features adjustable frequency control to eliminate flickering, making it gentle on the eyes and compatible with camera recording. Energy-efficient and ideal for home, marine, and automotive LED applications
- Single Channel High Power Dimmer - Up to 720W --- Supports high-power applications: 5V 150W, 12V 360W, and 24V 720W. Compatible with single color LED strips, COB strips, and modules. Great for trucks, decks, gardens, and more
- Metal Shell Knob Dimmer with Memory Function --- Durable metal housing offers superior heat dissipation and corrosion resistance. The knob-controlled dimmer includes an auto-memory function that saves your last brightness setting. Easy installation with screw terminals and pre-drilled holes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0G3WKTFKY |
| Best Sellers Rank | #551,337 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #937 in Dimmer Switches |
| Brand | Taoellen |
| Brand Name | Taoellen |
| Circuit Type | 1-way |
| Compatible Devices | Single color LED strips (5050, 3538, 5630) |
| Connector Type | Crimp |
| Contact Material | Plastic |
| Contact Type | Normally Open |
| Control Type | Knob |
| Current Rating | 30 Amps |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Included Components | 1 x LED Switch Dimmer, 1 x User Manual |
| International Protection Rating | IP20 |
| Item Dimensions | 3.35 x 2.05 x 0.79 inches |
| Manufacturer | Taoellen |
| Material Type | Metal, Plastic |
| Model | Single Color LED Dimmer 002 |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 24 Volts |
| Operation Mode | OFF-NONE-ON |
| Part Number | Single Color LED Dimmer 002 |
| Specification Met | Cerose |
| Switch Type | Rotary |
| Terminal | Solder |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 60 Degrees Celsius |
| Wattage | 720 watts |

## Images

![Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights - Image 1](https://m.media-amazon.com/images/I/61FM7PbSJ3L.jpg)
![Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights - Image 2](https://m.media-amazon.com/images/I/71yKqNpqhYL.jpg)
![Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights - Image 3](https://m.media-amazon.com/images/I/71955TgtSCL.jpg)
![Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights - Image 4](https://m.media-amazon.com/images/I/71814RwHbaL.jpg)
![Frequency Adjustable PWM LED Dimmer,LED Light Strip Dimmer, 30A DC 12V-24V No Flicker LED Strip Dimming Controller with Knob, for Single Color 5050 3528 5630 LED Lights - Image 5](https://m.media-amazon.com/images/I/71GYcLs+MgL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Adjustable frequency is a huge feature for use in videos
*by C***Y on March 25, 2026*

Like most people, I wanted to set up some strip lighting on a dimmer, and this looked like a perfectly good option. Here's the thing, I also shoot video in the same space. I know how dimmers work with pulse width modulation (PWM), so I just assumed I would have to turn off the strip lighting whenever I shot videos. I didn't even realize it at first, but this unit has a switch to set the frequency at 8KHz, which essentially eliminates any flicker and vertical lines. As for build quality, it's pretty good. The metal housing (aluminum alloy, I think?) isn't super thick, but it feels very sturdy and doesn't flex at all. The PWM frequency switch is tightly stopped, so it's definitely not going to get knocked between positions easily. And the stepless knob travels very smoothly and silently — there's no scratching or grinding. There's not much to be said about performance, it works exactly as advertised. The key thing that makes me happy is being able to run it at a very high frequency to eliminate flicker for the camera. These units usually aren't super expensive anyway, but $15 and some change is a perfectly good price for this dimmer, and well worth it for actually supporting a useful feature that's not always present.

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**Shop now:** [https://www.desertcart.bo/products/803846010-frequency-adjustable-pwm-led-dimmer-led-light-strip-dimmer-30a](https://www.desertcart.bo/products/803846010-frequency-adjustable-pwm-led-dimmer-led-light-strip-dimmer-30a)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-05-31*